Альона Тудан " Життя QA в ажурі"

1. Життя QA в ажурі
Альона Тудан
QA manager in 15Five

2. About me
Almost 10 years in QA! OMG!
● QA Club Lviv co-founder
● QA manager
● QA lead
● Manual QA Engineer
● AQA Engineer (Java) - a bit
● BI QA Engineer

3. Dream

4. Reality
Microsoft Azure is a cloud computing service created by Microsoft for building,
testing, deploying, and managing applications and services through Microsoft-
managed data centers.

8. Let’s talk about QA life in Azure
Link

9. Analytics

10. Analytics

11. Failures tracking

14. All dependecies

15. Requests & responses

16. Logs

17. Logged exceptions

18. Quering

19. Example

20. Example

21. Grouping

22. Sample query
● requests
● | where timestamp >= ago(1d)
● | where operation_Name == "POST resource/Post"
● | project timestamp, operation_Id ,
customDimensions
● | extend request =
parsejson(tostring(customDimensions.Request))
● //| project-away customDimensions,
notificationItems
● | top 10 by timestamp desc
● | summarize any(field) by fieldValue

23. Not the end

24. Queue
● First In, First Out (FIFO) message delivery to one or more competing
consumers
● messages in the order in which they were added to the queue
● one message consumer receives and processes each message
● messages are stored durably in the queue
● producer does not have to wait for a reply
*Documentation

25. Queue

26. Topic
● each message is processed by a single consumer
● one-to-many form of communication
● scaling to large numbers of recipients
● messages are sent to a topic and delivered to one or more associated
subscriptions, depending on filter rules that can be set on a per-subscription
basis.
● messages are received from subscriptions.
● a topic subscription resembles a virtual queue that receives copies of the
messages
● Documentation

27. Topic

28. Manual testing

29. Azure Storage Explorer
Link

30. Azure Service Bus Explorer

31. Queue info

32. Subscription info

33. Sending messages to the queue

34. Automated testing
Prerequisites
● An Azure subscription (an Azure account: MSDN subscriber benefits or sign
up for a free account)
● If you don't have a queue to work with, follow steps in the Use Azure portal to
create a Service Bus queue article to create a queue.
○ Read the quick overview of Service Bus queues.
○ Create a Service Bus namespace.
○ Get the connection string.
○ Create a Service Bus queue.
● Install Azure SDK for Java
*Documentation

35. Method to send messages
public void sendMessageToQueue(String data, String queueName) {
String connectionString ="connection string";
String QueueName = queueName;
QueueClient sendClient = new QueueClient(new
ConnectionStringBuilder(connectionString, QueueName),
ReceiveMode.PEEKLOCK);
sendMessagesAsync(sendClient, data).thenRunAsync(() ->
sendClient.closeAsync());
sendClient.close();
}

36. Automated testing
private static CompletableFuture<Void> sendMessagesAsync(QueueClient
sendClient, String data) {
final String messageId = UUID.randomUUID().toString();
Message message = new Message(data);
message.setContentType("application/json");
message.setMessageId(messageId);
Map<String, String> map = new HashMap<>();
map.put("Authorization", "Basic auth");
● Link for completable future explanation

37. Part 2
map.put("Diagnostic-Id", UUID.randomUUID().toString());
message.setProperties(map);
message.setTimeToLive(Duration.ofSeconds(10));
System.out.printf("nMessage sending: Id = %s", message.getMessageId());
try {
System.out.println("Sending message to queue");
sendClient.send(message);
} catch (InterruptedException e) {
throw new RuntimeException(e);

38. Part 3
} catch (ServiceBusException e) {
throw new RuntimeException(e);
}
return CompletableFuture.allOf();
}

39. Usage
Request message = class.getInstance().buildMessageRequests(param, param2);
class.getInstance().sendMessageToQueue(message.toString(), "queue_name");

40. Well...

41. Thanks!
Skype: ymkocv
Email: ymkocv@gmail.com